Sony Xperia Xz1 Imei Repair

Dialing *#06# returns a blank space or a string of zeros. Causes of IMEI Corruption

Use iovyroot (for Android 7.x) or TA Backup tool for newer firmware. Store the TA.img file in three different places. sony xperia xz1 imei repair

In many jurisdictions, changing an IMEI to anything other than the device's original number is illegal and intended only for Dialing *#06# returns a blank space or a string of zeros